NPR has tracked the prices of dozens of items at the same superstore in Georgia, including eggs, T-shirts, snacks and paper ...

The rate of inflation has cooled for two years. So why does paying at checkout still cause such heartburn? NPR set off to answer that question by tracking the prices of dozens of items at a Walmart in ...

Only a few of those items have now gotten cheaper, including frozen shrimp, swai fish and — most dramatically — screwdrivers. (Walmart has switched brands, and the price is now 60% lower than ...